Zenith M8 x 50mm Hot Dipped Galvanised Coach Screw, Hex Head 4.6 Grade Steel

$2.39 $3.59 -33% OFF
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Description & Specs

The Zenith M8 x 50mm hot dipped galvanised coach screw is a 4.6 grade steel fastener for fastening timber to timber and metal to timber. The hex head drives with a spanner or socket for increased clamping pressure, while the gimlet point helps the screw bite and penetrate the timber.

  • Brand: Zenith
  • Thread size: M8 x 50mm
  • Material: 4.6 grade steel
  • Finish: Hot dipped galvanised
  • Head type: Hex head
  • Colour: Grey
  • Pack: Each

This trade-quality M8 coach screw has a hot dipped galvanised finish for corrosion resistance, suiting outdoor timber jobs such as fences, gates, pergolas and decking. Matching M8 hot dipped galvanised washers are available to seat under the head.

More about this product

The Zenith M8 x 50mm Hot Dipped Galvanised Coach Screw provides reliable fastening for timber and metal-to-timber applications, featuring enhanced corrosion protection for outdoor use.

  • Hot dipped galvanising for corrosion protection in outdoor environments
  • Designed for fastening timber to timber and metal to timber
  • Hex head for increased clamping pressure
  • Gimlet point for easier penetration of timber
  • Trade quality, M8 x 50mm, 4.6 grade steel

Questions & Answers

What is this coach screw used for?

It fastens timber to timber and metal to timber, driven by the hex head into the timber.

How is it driven?

The hexagonal head is turned with a spanner or socket for higher clamping pressure, and the gimlet point aids penetration.

Is hot dipped galvanised the same as galvanised?

Hot dipping gives a thicker zinc coating than standard galvanising, improving corrosion resistance.

Can I use a washer?

Yes, a matching M8 hot dipped galvanised washer can be seated under the head.

Is it suitable for outdoor use?

Yes, the hot dipped galvanised finish resists corrosion outdoors.

Shipping & Returns

Standard Shipping Australia-wide
Dispatches within 1-2 business days from our Australian warehouses
14-Day Change-of-Mind Returns
Change of mind? Eligible products can be returned within 14 days of delivery if unopened, unused and in original packaging. Return postage and restocking fees may apply. This does not affect your Australian Consumer Law rights for faulty products.